<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"> <style>
	.KEYW {color: #933;}
	.COMM {color: #bbb; font-style: italic;}
	.NUMB {color: #393;}
	.STRN {color: #393;}
	.REGX {color: #339;}
	.line {border-right: 1px dotted #666; color: #666; font-style: normal;}
	</style></head><body><pre><span class='line'>  1</span> <span class="COMM">/**
<span class='line'>  2</span>  * @fileOverview
<span class='line'>  3</span>  *
<span class='line'>  4</span>  * Core functionality, this file should be loaded first.
<span class='line'>  5</span>  *
<span class='line'>  6</span>  * @author Ben Ripkens &lt;bripkens.dev@gmail.com>
<span class='line'>  7</span>  */</span><span class="WHIT">
<span class='line'>  8</span> 
<span class='line'>  9</span> 
<span class='line'> 10</span> </span><span class="COMM">/**
<span class='line'> 11</span>  * @namespace The namespace for the whole drawing JavaScript.
<span class='line'> 12</span>  */</span><span class="WHIT">
<span class='line'> 13</span> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">odr</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">odr</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 14</span> 
<span class='line'> 15</span> </span><span class="COMM">/**
<span class='line'> 16</span>  * @namespace
<span class='line'> 17</span>  * jQuery conflicts with Icefaces, therefore jQuery is assigned to this variable.
<span class='line'> 18</span>  */</span><span class="WHIT">
<span class='line'> 19</span> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">j</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">jQuery.noConflict</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 20</span> 
<span class='line'> 21</span> 
<span class='line'> 22</span> 
<span class='line'> 23</span> 
<span class='line'> 24</span> </span><span class="COMM">/*
<span class='line'> 25</span>  * ###########################################################################
<span class='line'> 26</span>  *                              Basic settings
<span class='line'> 27</span>  */</span><span class="WHIT">
<span class='line'> 28</span> </span><span class="NAME">odr.groups</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">[</span><span class="STRN">"package"</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">"lines"</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">"associations"</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">"handles"</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">"nodes"</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">"texts"</span><span class="PUNC">]</span><span class="WHIT">
<span class='line'> 29</span> 
<span class='line'> 30</span> </span><span class="NAME">odr.defsSettings</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 31</span> </span><span class="WHIT">    </span><span class="NAME">id</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"definitions"</span><span class="WHIT">
<span class='line'> 32</span> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'> 33</span> 
<span class='line'> 34</span> </span><span class="NAME">odr.rectangleSettings</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 35</span> </span><span class="WHIT">    </span><span class="NAME">idPrefix</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"node"</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 36</span> </span><span class="WHIT">    </span><span class="STRN">"class"</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"node"</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 37</span> </span><span class="WHIT">    </span><span class="NAME">group</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"nodes"</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 38</span> </span><span class="WHIT">    </span><span class="NAME">rx</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NUMB">10</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 39</span> </span><span class="WHIT">    </span><span class="NAME">ry</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NUMB">10</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 40</span> </span><span class="WHIT">    </span><span class="NAME">background</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 41</span> </span><span class="WHIT">        </span><span class="NAME">idPrefix</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"nodeBackground"</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 42</span> </span><span class="WHIT">        </span><span class="STRN">"class"</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"nodeBackground"</span><span class="WHIT">
<span class='line'> 43</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 44</span> </span><span class="WHIT">    </span><span class="NAME">text</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 45</span> </span><span class="WHIT">        </span><span class="NAME">idPrefix</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"nodeText"</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 46</span> </span><span class="WHIT">        </span><span class="STRN">"class"</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"nodeText"</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 47</span> </span><span class="WHIT">        </span><span class="NAME">measureCSS</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 48</span> </span><span class="WHIT">            </span><span class="NAME">position</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">'absolute'</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 49</span> </span><span class="WHIT">            </span><span class="NAME">left</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="NUMB">1000</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 50</span> </span><span class="WHIT">            </span><span class="NAME">top</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="NUMB">1000</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 51</span> </span><span class="WHIT">            </span><span class="NAME">visibility</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"hidden"</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 52</span> </span><span class="WHIT">            </span><span class="STRN">"white-space"</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"nowrap"</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 53</span> </span><span class="WHIT">            </span><span class="STRN">'font-family'</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">'"Verdana", sans-serif'</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 54</span> </span><span class="WHIT">            </span><span class="STRN">'font-size'</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">'12px'</span><span class="WHIT">
<span class='line'> 55</span> </span><span class="WHIT">        </span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 56</span> </span><span class="WHIT">        </span><span class="NAME">stereotypePadding</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="WHIT">
<span class='line'> 57</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 58</span> </span><span class="WHIT">    </span><span class="NAME">stereotype</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 59</span> </span><span class="WHIT">        </span><span class="NAME">idPrefix</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"nodeStereotype"</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 60</span> </span><span class="WHIT">        </span><span class="STRN">"class"</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"nodeStereotype"</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 61</span> </span><span class="WHIT">        </span><span class="NAME">measureCSS</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 62</span> </span><span class="WHIT">            </span><span class="NAME">position</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">'absolute'</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 63</span> </span><span class="WHIT">            </span><span class="NAME">left</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="NUMB">1000</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 64</span> </span><span class="WHIT">            </span><span class="NAME">top</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="NUMB">1000</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 65</span> </span><span class="WHIT">            </span><span class="NAME">visibility</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"hidden"</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 66</span> </span><span class="WHIT">            </span><span class="STRN">"white-space"</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"nowrap"</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 67</span> </span><span class="WHIT">            </span><span class="STRN">'font-family'</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">'"Verdana", sans-serif'</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 68</span> </span><span class="WHIT">            </span><span class="STRN">'font-size'</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">'12px'</span><span class="WHIT">
<span class='line'> 69</span> </span><span class="WHIT">        </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'> 70</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 71</span> </span><span class="WHIT">    </span><span class="NAME">overlay</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 72</span> </span><span class="WHIT">        </span><span class="NAME">idPrefix</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"nodeOverlay"</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 73</span> </span><span class="WHIT">        </span><span class="STRN">"class"</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"nodeOverlay"</span><span class="WHIT">
<span class='line'> 74</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 75</span> </span><span class="WHIT">    </span><span class="NAME">padding</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 76</span> </span><span class="WHIT">        </span><span class="NAME">top</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NUMB">15</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 77</span> </span><span class="WHIT">        </span><span class="NAME">right</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NUMB">5</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 78</span> </span><span class="WHIT">        </span><span class="NAME">bottom</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="NUMB">10</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 79</span> </span><span class="WHIT">        </span><span class="NAME">left</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NUMB">15</span><span class="WHIT">
<span class='line'> 80</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'> 81</span> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'> 82</span> 
<span class='line'> 83</span> </span><span class="NAME">odr.textSettings</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 84</span> </span><span class="WHIT">    </span><span class="NAME">idPrefix</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"text"</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 85</span> </span><span class="WHIT">    </span><span class="STRN">"class"</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"text"</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 86</span> </span><span class="WHIT">    </span><span class="NAME">group</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"texts"</span><span class="WHIT">
<span class='line'> 87</span> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'> 88</span> 
<span class='line'> 89</span> </span><span class="NAME">odr.handleSettings</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 90</span> </span><span class="WHIT">    </span><span class="NAME">idPrefix</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"dragHandle"</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 91</span> </span><span class="WHIT">    </span><span class="STRN">"class"</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"dragHandle"</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 92</span> </span><span class="WHIT">    </span><span class="NAME">group</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"handles"</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 93</span> </span><span class="WHIT">    </span><span class="NAME">radius</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NUMB">6</span><span class="WHIT">
<span class='line'> 94</span> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'> 95</span> 
<span class='line'> 96</span> </span><span class="NAME">odr.associationSettings</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 97</span> </span><span class="WHIT">    </span><span class="NAME">idPrefix</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"relationship"</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 98</span> </span><span class="WHIT">    </span><span class="STRN">"class"</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"relationship"</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 99</span> </span><span class="WHIT">    </span><span class="NAME">group</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"associations"</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>100</span> </span><span class="WHIT">    </span><span class="NAME">text</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>101</span> </span><span class="WHIT">        </span><span class="NAME">idPrefix</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"relationshipText"</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>102</span> </span><span class="WHIT">        </span><span class="STRN">"class"</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"relationshipText"</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>103</span> </span><span class="WHIT">        </span><span class="NAME">measureCSS</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>104</span> </span><span class="WHIT">            </span><span class="NAME">position</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">'absolute'</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>105</span> </span><span class="WHIT">            </span><span class="NAME">left</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="NUMB">1000</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>106</span> </span><span class="WHIT">            </span><span class="NAME">top</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="NUMB">1000</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>107</span> </span><span class="WHIT">            </span><span class="NAME">visibility</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"hidden"</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>108</span> </span><span class="WHIT">            </span><span class="STRN">"white-space"</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"nowrap"</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>109</span> </span><span class="WHIT">            </span><span class="STRN">'font-family'</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">'"Verdana", sans-serif'</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>110</span> </span><span class="WHIT">            </span><span class="STRN">'font-size'</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">'11px'</span><span class="WHIT">
<span class='line'>111</span> </span><span class="WHIT">        </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>112</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>113</span> </span><span class="WHIT">    </span><span class="NAME">arrow</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>114</span> </span><span class="WHIT">        </span><span class="NAME">idPrefix</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"arrow"</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>115</span> </span><span class="WHIT">        </span><span class="NAME">color</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"black"</span><span class="WHIT">
<span class='line'>116</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>117</span> </span><span class="WHIT">    </span><span class="NAME">helper</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>118</span> </span><span class="WHIT">        </span><span class="NAME">id</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"associationHelper"</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>119</span> </span><span class="WHIT">        </span><span class="STRN">"class"</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"associationHelper"</span><span class="WHIT">
<span class='line'>120</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>121</span> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>122</span> 
<span class='line'>123</span> </span><span class="NAME">odr.lineSettings</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>124</span> </span><span class="WHIT">    </span><span class="NAME">idPrefix</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"line"</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>125</span> </span><span class="WHIT">    </span><span class="STRN">"class"</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"line"</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>126</span> </span><span class="WHIT">    </span><span class="NAME">group</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"lines"</span><span class="WHIT">
<span class='line'>127</span> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>128</span> 
<span class='line'>129</span> </span><span class="NAME">odr.grid</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>130</span> </span><span class="WHIT">    </span><span class="STRN">"class"</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"grid"</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>131</span> </span><span class="WHIT">    </span><span class="NAME">width</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NUMB">10</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>132</span> </span><span class="WHIT">    </span><span class="NAME">height</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NUMB">10</span><span class="WHIT">
<span class='line'>133</span> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>134</span> 
<span class='line'>135</span> </span><span class="NAME">odr.svgContainer</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>136</span> </span><span class="WHIT">    </span><span class="NAME">id</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"svgTarget"</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>137</span> </span><span class="WHIT">    </span><span class="NAME">initialSize</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>138</span> </span><span class="WHIT">        </span><span class="NAME">width</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"auto"</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>139</span> </span><span class="WHIT">        </span><span class="NAME">height</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"auto"</span><span class="WHIT">
<span class='line'>140</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>141</span> </span><span class="WHIT">    </span><span class="NAME">padding</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>142</span> </span><span class="WHIT">        </span><span class="NAME">x</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NUMB">10</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>143</span> </span><span class="WHIT">        </span><span class="NAME">y</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NUMB">10</span><span class="WHIT">
<span class='line'>144</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>145</span> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>146</span> 
<span class='line'>147</span> </span><span class="NAME">odr.scroll</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>148</span> </span><span class="WHIT">    </span><span class="NAME">speed</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>149</span> </span><span class="WHIT">        </span><span class="NAME">up</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="NUMB">50</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>150</span> </span><span class="WHIT">        </span><span class="NAME">down</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NUMB">50</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>151</span> </span><span class="WHIT">        </span><span class="NAME">left</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="NUMB">50</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>152</span> </span><span class="WHIT">        </span><span class="NAME">right</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NUMB">50</span><span class="WHIT">
<span class='line'>153</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>154</span> </span><span class="WHIT">    </span><span class="NAME">margin</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>155</span> </span><span class="WHIT">        </span><span class="NAME">up</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NUMB">100</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>156</span> </span><span class="WHIT">        </span><span class="NAME">down</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NUMB">100</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>157</span> </span><span class="WHIT">        </span><span class="NAME">left</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NUMB">50</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>158</span> </span><span class="WHIT">        </span><span class="NAME">right</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NUMB">50</span><span class="WHIT">
<span class='line'>159</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>160</span> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>161</span> 
<span class='line'>162</span> </span><span class="NAME">odr.drag</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>163</span> </span><span class="WHIT">    </span><span class="NAME">extensionsMultiplier</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NUMB">3</span><span class="WHIT">
<span class='line'>164</span> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>165</span> 
<span class='line'>166</span> </span><span class="NAME">odr.css</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>167</span> </span><span class="WHIT">    </span><span class="NAME">url</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"resources/css/drawing.css"</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>168</span> </span><span class="WHIT">    </span><span class="NAME">inlineStyle</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">'@import "resources/css/drawing.css";'</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>169</span> </span><span class="WHIT">    </span><span class="NAME">decisionClass</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"decision"</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>170</span> </span><span class="WHIT">    </span><span class="NAME">iterationClass</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"iteration"</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>171</span> </span><span class="WHIT">    </span><span class="NAME">disconnectedClass</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"disconnected"</span><span class="WHIT">
<span class='line'>172</span> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>173</span> 
<span class='line'>174</span> 
<span class='line'>175</span> 
<span class='line'>176</span> 
<span class='line'>177</span> 
<span class='line'>178</span> </span><span class="COMM">/*
<span class='line'>179</span>  * ###########################################################################
<span class='line'>180</span>  *                          Global Variables
<span class='line'>181</span>  * Please do not change anything after this comments
<span class='line'>182</span>  */</span><span class="WHIT">
<span class='line'>183</span> 
<span class='line'>184</span> </span><span class="NAME">odr._svgContainer</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">undefined</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>185</span> </span><span class="NAME">odr._svg</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">undefined</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>186</span> </span><span class="NAME">odr._initFunctions</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">[</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>187</span> </span><span class="NAME">odr._readyFunctions</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">[</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>188</span> 
<span class='line'>189</span> </span><span class="NAME">odr._scale</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>190</span> </span><span class="WHIT">    </span><span class="NAME">level</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="WHIT">
<span class='line'>191</span> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>192</span> 
<span class='line'>193</span> </span><span class="NAME">odr._dragging</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>194</span> </span><span class="WHIT">    </span><span class="NAME">previousEvent</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="PUNC">[</span><span class="PUNC">]</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>195</span> </span><span class="WHIT">    </span><span class="NAME">elementToDrag</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="PUNC">[</span><span class="PUNC">]</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>196</span> </span><span class="WHIT">    </span><span class="NAME">itemToDrag</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="PUNC">[</span><span class="PUNC">]</span><span class="WHIT">
<span class='line'>197</span> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>198</span> 
<span class='line'>199</span> </span><span class="COMM">// the following two variables are used by drawing.js and drawing.menu.js. They are holding</span><span class="WHIT">
<span class='line'>200</span> </span><span class="COMM">// references to all rectangles and nodes</span><span class="WHIT">
<span class='line'>201</span> </span><span class="NAME">odr._allRectangles</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>202</span> </span><span class="NAME">odr._allAssociations</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>203</span> </span><span class="NAME">odr._requestedData</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>204</span> 
<span class='line'>205</span> 
<span class='line'>206</span> 
<span class='line'>207</span> </span><span class="COMM">/*
<span class='line'>208</span>  * ###########################################################################
<span class='line'>209</span>  *                            Initialization
<span class='line'>210</span>  */</span><span class="WHIT">
<span class='line'>211</span> </span><span class="COMM">/**
<span class='line'>212</span>  * @description
<span class='line'>213</span>  * Attach a lisnener to the initialization phase. You should only attach listeners to this phase that
<span class='line'>214</span>  * don't require that the whole drawing facility is completely set up!
<span class='line'>215</span>  *
<span class='line'>216</span>  * @param {Function} callback The function which should be called during the initialization phase.
<span class='line'>217</span>  */</span><span class="WHIT">
<span class='line'>218</span> </span><span class="NAME">odr.init</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">callback</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>219</span> </span><span class="WHIT">    </span><span class="NAME">odr._initFunctions</span><span class="PUNC">[</span><span class="NAME">odr._initFunctions.length</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">callback</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>220</span> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>221</span> </span><span class="COMM">/**
<span class='line'>222</span>  * @description
<span class='line'>223</span>  * Listeners that you add to the ready phase can make use of the whole drawing facility. This generally means
<span class='line'>224</span>  * that you can start adding nodes or calling methods.
<span class='line'>225</span>  *
<span class='line'>226</span>  * @param {Function} callback The function which should be called after the drawing facility is set up.
<span class='line'>227</span>  */</span><span class="WHIT">
<span class='line'>228</span> </span><span class="NAME">odr.ready</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">callback</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>229</span> </span><span class="WHIT">    </span><span class="NAME">odr._readyFunctions</span><span class="PUNC">[</span><span class="NAME">odr._readyFunctions.length</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">callback</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>230</span> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>231</span> 
<span class='line'>232</span> </span><span class="NAME">j</span><span class="PUNC">(</span><span class="NAME">document</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">ready</span><span class="PUNC">(</span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>233</span> </span><span class="WHIT">    </span><span class="KEYW">for</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT"> </span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">&lt;</span><span class="WHIT"> </span><span class="NAME">odr._initFunctions.length</span><span class="PUNC">;</span><span class="WHIT"> </span><span class="NAME">i</span><span class="PUNC">++</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>234</span> </span><span class="WHIT">        </span><span class="NAME">odr._initFunctions</span><span class="PUNC">[</span><span class="NAME">i</span><span class="PUNC">]</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>235</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>236</span> 
<span class='line'>237</span> </span><span class="WHIT">    </span><span class="KEYW">for</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT"> </span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">&lt;</span><span class="WHIT"> </span><span class="NAME">odr._readyFunctions.length</span><span class="PUNC">;</span><span class="WHIT"> </span><span class="NAME">i</span><span class="PUNC">++</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>238</span> </span><span class="WHIT">        </span><span class="NAME">odr._readyFunctions</span><span class="PUNC">[</span><span class="NAME">i</span><span class="PUNC">]</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>239</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>240</span> </span><span class="PUNC">}</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>241</span> 
<span class='line'>242</span> 
<span class='line'>243</span> 
<span class='line'>244</span> 
<span class='line'>245</span> 
<span class='line'>246</span> 
<span class='line'>247</span> 
<span class='line'>248</span> </span><span class="COMM">/*
<span class='line'>249</span>  * ###########################################################################
<span class='line'>250</span>  *                              Utility functionality
<span class='line'>251</span>  */</span><span class="WHIT">
<span class='line'>252</span> </span><span class="COMM">/**
<span class='line'>253</span>  * @description
<span class='line'>254</span>  * &lt;p>This method is used to simulate inheritance in JavaScript.&lt;/p>
<span class='line'>255</span>  *
<span class='line'>256</span>  * &lt;p>Source:
<span class='line'>257</span>  * &lt;a href="https://developer.mozilla.org/en/JavaScript/Guide/Inheritance_Revisited">
<span class='line'>258</span>  *     Mozilla Developer Network: Inheritance revisited
<span class='line'>259</span>  * &lt;/a>&lt;/p>
<span class='line'>260</span>  *
<span class='line'>261</span>  * @param {Function} child The sub type which should inherit all methods from supertype.
<span class='line'>262</span>  * @param {Function} supertype The super type
<span class='line'>263</span>  */</span><span class="WHIT">
<span class='line'>264</span> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">extend</span><span class="PUNC">(</span><span class="NAME">child</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">supertype</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>265</span> </span><span class="WHIT">    </span><span class="NAME">child.prototype.__proto__</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">supertype.prototype</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>266</span> </span><span class="WHIT">    </span><span class="NAME">child.superClass</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">supertype.prototype</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>267</span> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>268</span> 
<span class='line'>269</span> 
<span class='line'>270</span> </span><span class="COMM">/**
<span class='line'>271</span>  * @description
<span class='line'>272</span>  * &lt;p>We extend the prototype of all functions with the function createDelegate. This method allows
<span class='line'>273</span>  * us to change the scope of a function to "this".&lt;/p>
<span class='line'>274</span>  *
<span class='line'>275</span>  * &lt;p>This is useful when attaching listeners to jQuery events like click or mousemove as jQuery normally uses
<span class='line'>276</span>  * $(this) to reference the source of the event. When using the createDelegate method, this will point to the
<span class='line'>277</span>  * object that you want to reference with this.&lt;/p>
<span class='line'>278</span>  *
<span class='line'>279</span>  * &lt;p>Source: &lt;a href="http://stackoverflow.com/questions/520019/controlling-the-value-of-this-in-a-jquery-event">
<span class='line'>280</span>  *     Stackoverflow
<span class='line'>281</span>  * &lt;/a>&lt;/p>
<span class='line'>282</span>  *
<span class='line'>283</span>  * @param {Object} scope The scope which you want to apply.
<span class='line'>284</span>  */</span><span class="WHIT">
<span class='line'>285</span> </span><span class="NAME">Function.prototype.createDelegate</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">scope</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>286</span> </span><span class="WHIT">    </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">fn</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">this</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>287</span> </span><span class="WHIT">    </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>288</span> </span><span class="WHIT">        </span><span class="COMM">// Forward to the original function using 'scope' as 'this'.</span><span class="WHIT">
<span class='line'>289</span> </span><span class="WHIT">        </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">fn.apply</span><span class="PUNC">(</span><span class="NAME">scope</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">arguments</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>290</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>291</span> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>292</span> 
<span class='line'>293</span> </span><span class="COMM">/**
<span class='line'>294</span>  * @description
<span class='line'>295</span>  * This function strips everything from a string that is not a number,
<span class='line'>296</span>  *
<span class='line'>297</span>  * @return {String} Only the numbers from the previous string.
<span class='line'>298</span>  */</span><span class="WHIT">
<span class='line'>299</span> </span><span class="NAME">String.prototype.removeNonNumbers</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>300</span> </span><span class="WHIT">    </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">result</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">new</span><span class="WHIT"> </span><span class="NAME">String</span><span class="PUNC">(</span><span class="KEYW">this</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>301</span> </span><span class="WHIT">    </span><span class="NAME">result</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">result.replace</span><span class="PUNC">(</span><span class="REGX">/[^0-9]/g</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">''</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>302</span> 
<span class='line'>303</span> </span><span class="WHIT">    </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">result</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>304</span> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>305</span> 
<span class='line'>306</span> 
<span class='line'>307</span> 
<span class='line'>308</span> 
<span class='line'>309</span> 
<span class='line'>310</span> </span><span class="COMM">/*
<span class='line'>311</span>  * ###########################################################################
<span class='line'>312</span>  *                              SVG
<span class='line'>313</span>  */</span><span class="WHIT">
<span class='line'>314</span> </span><span class="NAME">odr.init</span><span class="PUNC">(</span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>315</span> </span><span class="WHIT">    </span><span class="NAME">odr._svgContainer</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">j</span><span class="PUNC">(</span><span class="STRN">"#"</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">odr.svgContainer.id</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>316</span> </span><span class="WHIT">    </span><span class="NAME">odr._svgContainer.svg</span><span class="PUNC">(</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>317</span> </span><span class="WHIT">        </span><span class="NAME">onLoad</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">svg</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>318</span> </span><span class="WHIT">            </span><span class="NAME">odr._svg</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">svg</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>319</span> 
<span class='line'>320</span> </span><span class="WHIT">            </span><span class="NAME">odr._svg.style</span><span class="PUNC">(</span><span class="NAME">odr.css.inlineStyle</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>321</span> 
<span class='line'>322</span> </span><span class="WHIT">            </span><span class="NAME">odr._svg.defs</span><span class="PUNC">(</span><span class="NAME">odr.defsSettings.id</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>323</span> 
<span class='line'>324</span> </span><span class="WHIT">            </span><span class="KEYW">for</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT"> </span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">&lt;</span><span class="WHIT"> </span><span class="NAME">odr.groups.length</span><span class="PUNC">;</span><span class="WHIT"> </span><span class="NAME">i</span><span class="PUNC">++</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>325</span> </span><span class="WHIT">                </span><span class="NAME">odr._svg.group</span><span class="PUNC">(</span><span class="NAME">odr.groups</span><span class="PUNC">[</span><span class="NAME">i</span><span class="PUNC">]</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>326</span> </span><span class="WHIT">            </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>327</span> 
<span class='line'>328</span> </span><span class="WHIT">            </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">odr.svgContainer.initialSize.width</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="STRN">"auto"</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>329</span> </span><span class="WHIT">                </span><span class="NAME">odr._svgContainer.css</span><span class="PUNC">(</span><span class="STRN">"width"</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">document.documentElement.clientWidth</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>330</span> </span><span class="WHIT">            </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>331</span> </span><span class="WHIT">                </span><span class="NAME">odr._svgContainer.css</span><span class="PUNC">(</span><span class="STRN">"width"</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">odr.svgContainer.initialSize.width</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>332</span> </span><span class="WHIT">            </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>333</span> 
<span class='line'>334</span> </span><span class="WHIT">            </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">odr.svgContainer.initialSize.height</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="STRN">"auto"</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>335</span> </span><span class="WHIT">                </span><span class="NAME">odr._svgContainer.css</span><span class="PUNC">(</span><span class="STRN">"height"</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">document.documentElement.clientHeight</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>336</span> </span><span class="WHIT">            </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>337</span> </span><span class="WHIT">                </span><span class="NAME">odr._svgContainer.css</span><span class="PUNC">(</span><span class="STRN">"height"</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">odr.svgContainer.initialSize.height</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>338</span> </span><span class="WHIT">            </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>339</span> </span><span class="WHIT">        </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>340</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>341</span> </span><span class="PUNC">}</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>342</span> 
<span class='line'>343</span> 
<span class='line'>344</span> 
<span class='line'>345</span> 
<span class='line'>346</span> 
<span class='line'>347</span> 
<span class='line'>348</span> </span><span class="COMM">/**
<span class='line'>349</span>  * @description
<span class='line'>350</span>  * &lt;p>Make sure that the element which you specified by elementId fit on the canvas. If it doesn't, resize the canvas.&lt;/p>
<span class='line'>351</span>  *
<span class='line'>352</span>  * &lt;p>If you don't specify a parameter, then make sure that all {@link odr.Shape}s fit on the canvas.&lt;/p>
<span class='line'>353</span>  *
<span class='line'>354</span>  * @param {String|Number} elementId The id for which you want to make sure that it fits on the canvas.
<span class='line'>355</span>  */</span><span class="WHIT">
<span class='line'>356</span> </span><span class="NAME">odr.assertContainerSize</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">elementId</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>357</span> </span><span class="WHIT">    </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">elementId</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="NUMB">1</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>358</span> </span><span class="WHIT">        </span><span class="KEYW">return</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>359</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>360</span> 
<span class='line'>361</span> 
<span class='line'>362</span> </span><span class="WHIT">    </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">container</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">odr._svgContainer.children</span><span class="PUNC">(</span><span class="STRN">"svg"</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>363</span> 
<span class='line'>364</span> </span><span class="WHIT">    </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">containerWidth</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>365</span> </span><span class="WHIT">    </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">containerHeight</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>366</span> 
<span class='line'>367</span> </span><span class="WHIT">    </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">selector</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">undefined</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>368</span> 
<span class='line'>369</span> </span><span class="WHIT">    </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">elementId</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>370</span> </span><span class="WHIT">        </span><span class="NAME">selector</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">"#"</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">elementId</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>371</span> </span><span class="WHIT">        </span><span class="NAME">containerWidth</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">container.attr</span><span class="PUNC">(</span><span class="STRN">"width"</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="WHIT"> </span><span class="NAME">odr.svgContainer.padding.x</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>372</span> </span><span class="WHIT">        </span><span class="NAME">containerHeight</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">container.attr</span><span class="PUNC">(</span><span class="STRN">"height"</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="WHIT"> </span><span class="NAME">odr.svgContainer.padding.y</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>373</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>374</span> </span><span class="WHIT">        </span><span class="NAME">selector</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">"."</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">odr.rectangleSettings</span><span class="PUNC">[</span><span class="STRN">"class"</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="STRN">", ."</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">odr.handleSettings</span><span class="PUNC">[</span><span class="STRN">"class"</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="STRN">", ."</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">odr.associationSettings.text</span><span class="PUNC">[</span><span class="STRN">"class"</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>375</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>376</span> 
<span class='line'>377</span> </span><span class="WHIT">    </span><span class="NAME">j</span><span class="PUNC">(</span><span class="NAME">selector</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">each</span><span class="PUNC">(</span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>378</span> </span><span class="WHIT">        </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">currentElement</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">odr.registry.get</span><span class="PUNC">(</span><span class="NAME">j</span><span class="PUNC">(</span><span class="KEYW">this</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">attr</span><span class="PUNC">(</span><span class="STRN">"id"</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>379</span> 
<span class='line'>380</span> </span><span class="WHIT">        </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">currentElement</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="NAME">undefined</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>381</span> </span><span class="WHIT">            </span><span class="NAME">currentElement</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">odr.registry.get</span><span class="PUNC">(</span><span class="NAME">j</span><span class="PUNC">(</span><span class="KEYW">this</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">attr</span><span class="PUNC">(</span><span class="STRN">"id"</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">removeNonNumbers</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>382</span> </span><span class="WHIT">        </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>383</span> 
<span class='line'>384</span> </span><span class="WHIT">        </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">lowerRightCorner</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">currentElement.bottomRight</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>385</span> 
<span class='line'>386</span> </span><span class="WHIT">        </span><span class="NAME">lowerRightCorner.x</span><span class="WHIT"> </span><span class="PUNC">*</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">odr._scale.level</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>387</span> </span><span class="WHIT">        </span><span class="NAME">lowerRightCorner.y</span><span class="WHIT"> </span><span class="PUNC">*</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">odr._scale.level</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>388</span> 
<span class='line'>389</span> </span><span class="WHIT">        </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">lowerRightCorner.x</span><span class="WHIT"> </span><span class="PUNC">></span><span class="WHIT"> </span><span class="NAME">containerWidth</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>390</span> </span><span class="WHIT">            </span><span class="NAME">containerWidth</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">lowerRightCorner.x</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>391</span> </span><span class="WHIT">        </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>392</span> 
<span class='line'>393</span> </span><span class="WHIT">        </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">lowerRightCorner.y</span><span class="WHIT"> </span><span class="PUNC">></span><span class="WHIT"> </span><span class="NAME">containerHeight</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>394</span> </span><span class="WHIT">            </span><span class="NAME">containerHeight</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">lowerRightCorner.y</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>395</span> </span><span class="WHIT">        </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>396</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>397</span> 
<span class='line'>398</span> </span><span class="WHIT">    </span><span class="NAME">containerWidth</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">odr.svgContainer.padding.x</span><span class="WHIT">
<span class='line'>399</span> </span><span class="WHIT">    </span><span class="NAME">containerHeight</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">odr.svgContainer.padding.y</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>400</span> 
<span class='line'>401</span> </span><span class="WHIT">    </span><span class="NAME">container.attr</span><span class="PUNC">(</span><span class="STRN">"width"</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">containerWidth</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>402</span> </span><span class="WHIT">    </span><span class="NAME">container.attr</span><span class="PUNC">(</span><span class="STRN">"height"</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">containerHeight</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>403</span> </span><span class="WHIT">    </span><span class="NAME">container.attr</span><span class="PUNC">(</span><span class="STRN">"viewBox"</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">"0 0 "</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">containerWidth</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="STRN">" "</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">containerHeight</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>404</span> </span><span class="WHIT">    </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">parent</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">odr._svgContainer</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>405</span> </span><span class="WHIT">    </span><span class="NAME">parent.css</span><span class="PUNC">(</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>406</span> </span><span class="WHIT">        </span><span class="NAME">width</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT">  </span><span class="NAME">containerWidth</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>407</span> </span><span class="WHIT">        </span><span class="NAME">height</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">containerHeight</span><span class="WHIT">
<span class='line'>408</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>409</span> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>410</span> 
<span class='line'>411</span> 
<span class='line'>412</span> 
<span class='line'>413</span> 
<span class='line'>414</span> 
<span class='line'>415</span> 
<span class='line'>416</span> 
<span class='line'>417</span> 
<span class='line'>418</span> 
<span class='line'>419</span> 
<span class='line'>420</span> 
<span class='line'>421</span> 
<span class='line'>422</span> 
<span class='line'>423</span> 
<span class='line'>424</span> 
<span class='line'>425</span> 
<span class='line'>426</span> 
<span class='line'>427</span> 
<span class='line'>428</span> </span><span class="COMM">/*
<span class='line'>429</span>  * ###########################################################################
<span class='line'>430</span>  *                              Snapping
<span class='line'>431</span>  */</span><span class="WHIT">
<span class='line'>432</span> </span><span class="COMM">/**
<span class='line'>433</span>  * @description
<span class='line'>434</span>  * &lt;p>Round &lt;i>value&lt;/i> to a multiple of &lt;i>roundTo&lt;/i>&lt;/p>
<span class='line'>435</span>  *
<span class='line'>436</span>  * @param {Number} value The value which you want to round
<span class='line'>437</span>  * @param {Number} roundTo Round to the nearest multiple of this value
<span class='line'>438</span>  */</span><span class="WHIT">
<span class='line'>439</span> </span><span class="NAME">odr._round</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">value</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">roundTo</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>440</span> </span><span class="WHIT">    </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">modResult</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">value</span><span class="WHIT"> </span><span class="PUNC">%</span><span class="WHIT"> </span><span class="NAME">roundTo</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>441</span> 
<span class='line'>442</span> </span><span class="WHIT">    </span><span class="KEYW">if</span><span class="PUNC">(</span><span class="NAME">modResult</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>443</span> </span><span class="WHIT">        </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">value</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>444</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">modResult</span><span class="WHIT"> </span><span class="PUNC">>=</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">roundTo</span><span class="WHIT"> </span><span class="PUNC">/</span><span class="WHIT"> </span><span class="NUMB">2</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>445</span> </span><span class="WHIT">        </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">value</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">roundTo</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="WHIT"> </span><span class="NAME">modResult</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>446</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>447</span> </span><span class="WHIT">        </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">value</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="WHIT"> </span><span class="NAME">modResult</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>448</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>449</span> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>450</span> 
<span class='line'>451</span> </span><span class="COMM">/**
<span class='line'>452</span>  * @description
<span class='line'>453</span>  * Just list {@link odr._round} but it just rounds up to a multiple of &lt;i>roundTo&lt;/i>.
<span class='line'>454</span>  *
<span class='line'>455</span>  * @param {Number} value The value which you want to round
<span class='line'>456</span>  * @param {Number} roundTo Round to the nearest multiple of this value
<span class='line'>457</span>  * @see odr._round
<span class='line'>458</span>  */</span><span class="WHIT">
<span class='line'>459</span> </span><span class="NAME">odr._roundUp</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">value</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">roundTo</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>460</span> </span><span class="WHIT">    </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">modResult</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">value</span><span class="WHIT"> </span><span class="PUNC">%</span><span class="WHIT"> </span><span class="NAME">roundTo</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>461</span> 
<span class='line'>462</span> </span><span class="WHIT">    </span><span class="KEYW">if</span><span class="PUNC">(</span><span class="NAME">modResult</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>463</span> </span><span class="WHIT">        </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">value</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>464</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>465</span> 
<span class='line'>466</span> </span><span class="WHIT">    </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">value</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">roundTo</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">modResult</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>467</span> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>468</span> 
<span class='line'>469</span> </span><span class="COMM">/**
<span class='line'>470</span>  * @description
<span class='line'>471</span>  * &lt;p>Snap the position of an {@link odr.Shape} to the grid. The grid dimensions are defined in the
<span class='line'>472</span>  * {@link odr.grid} settings.&lt;/p>
<span class='line'>473</span>  *
<span class='line'>474</span>  * &lt;p>The position will be rounded up or down.&lt;/p>
<span class='line'>475</span>  *
<span class='line'>476</span>  * @param {odr.Shape} element The element which you want to snap to the grid
<span class='line'>477</span>  */</span><span class="WHIT">
<span class='line'>478</span> </span><span class="NAME">odr.snapPosition</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">element</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>479</span> </span><span class="WHIT">    </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">element.x</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">!=</span><span class="WHIT"> </span><span class="NAME">undefined</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>480</span> </span><span class="WHIT">        </span><span class="NAME">element.x</span><span class="PUNC">(</span><span class="NAME">odr._round</span><span class="PUNC">(</span><span class="NAME">element.x</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">odr.grid.width</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>481</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>482</span> 
<span class='line'>483</span> </span><span class="WHIT">    </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">element.y</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">!=</span><span class="WHIT"> </span><span class="NAME">undefined</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>484</span> </span><span class="WHIT">        </span><span class="NAME">element.y</span><span class="PUNC">(</span><span class="NAME">odr._round</span><span class="PUNC">(</span><span class="NAME">element.y</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">odr.grid.height</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>485</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>486</span> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>487</span> 
<span class='line'>488</span> </span><span class="COMM">/**
<span class='line'>489</span>  * @description
<span class='line'>490</span>  * &lt;p>Snap the position and size of an {@link odr.Shape} to the grid. The grid dimensions are defined in the
<span class='line'>491</span>  * {@link odr.grid} settings.&lt;/p>
<span class='line'>492</span>  *
<span class='line'>493</span>  * &lt;p>The size will only be rounded up.&lt;/p>
<span class='line'>494</span>  *
<span class='line'>495</span>  * @param {odr.Shape} element The element which you want to snap to the grid
<span class='line'>496</span>  * @see odr.snapPosition
<span class='line'>497</span>  */</span><span class="WHIT">
<span class='line'>498</span> </span><span class="NAME">odr.snap</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">element</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>499</span> </span><span class="WHIT">    </span><span class="NAME">odr.snapPosition</span><span class="PUNC">(</span><span class="NAME">element</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>500</span> 
<span class='line'>501</span> </span><span class="WHIT">    </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">element.width</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">!=</span><span class="WHIT"> </span><span class="NAME">undefined</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>502</span> </span><span class="WHIT">        </span><span class="NAME">element.width</span><span class="PUNC">(</span><span class="NAME">odr._roundUp</span><span class="PUNC">(</span><span class="NAME">element.width</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">odr.grid.width</span><span class="WHIT"> </span><span class="PUNC">*</span><span class="WHIT"> </span><span class="NUMB">2</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>503</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>504</span> 
<span class='line'>505</span> </span><span class="WHIT">    </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">element.height</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">!=</span><span class="WHIT"> </span><span class="NAME">undefined</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>506</span> </span><span class="WHIT">        </span><span class="NAME">element.height</span><span class="PUNC">(</span><span class="NAME">odr._roundUp</span><span class="PUNC">(</span><span class="NAME">element.height</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">odr.grid.height</span><span class="WHIT"> </span><span class="PUNC">*</span><span class="WHIT"> </span><span class="NUMB">2</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>507</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>508</span> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>509</span> 
<span class='line'>510</span> 
<span class='line'>511</span> 
<span class='line'>512</span> 
<span class='line'>513</span> 
<span class='line'>514</span> 
<span class='line'>515</span> 
<span class='line'>516</span> 
<span class='line'>517</span> 
<span class='line'>518</span> 
<span class='line'>519</span> 
<span class='line'>520</span> </span><span class="COMM">/*
<span class='line'>521</span>  * ###########################################################################
<span class='line'>522</span>  *                              Dragging
<span class='line'>523</span>  */</span><span class="WHIT">
<span class='line'>524</span> </span><span class="COMM">/**
<span class='line'>525</span>  * @description
<span class='line'>526</span>  * &lt;p>Enable dragging for an {@link odr.Shape}. This function attaches required listeners.&lt;/p>
<span class='line'>527</span>  *
<span class='line'>528</span>  * @param {odr.Shape} element The element for which you want to enable dragging
<span class='line'>529</span>  */</span><span class="WHIT">
<span class='line'>530</span> </span><span class="NAME">odr.enableDragging</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">element</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>531</span> </span><span class="WHIT">    </span><span class="NAME">element.mousedown</span><span class="PUNC">(</span><span class="NAME">odr._dragStart</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>532</span> </span><span class="WHIT">    </span><span class="NAME">element.mouseup</span><span class="PUNC">(</span><span class="NAME">odr._dragStop</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>533</span> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>534</span> 
<span class='line'>535</span> </span><span class="COMM">/**
<span class='line'>536</span>  * @description
<span class='line'>537</span>  * &lt;p>This function will be called when the user clicks on a node. It is responsible for starting the process
<span class='line'>538</span>  * of dragging a node.&lt;/p>
<span class='line'>539</span>  *
<span class='line'>540</span>  * @param {jQuery event} e The jQuery mouse event
<span class='line'>541</span>  */</span><span class="WHIT">
<span class='line'>542</span> </span><span class="NAME">odr._dragStart</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">e</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>543</span> </span><span class="WHIT">    </span><span class="KEYW">if</span><span class="PUNC">(</span><span class="NAME">e.ctrlKey</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>544</span> </span><span class="WHIT">        </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="KEYW">false</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>545</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>546</span> 
<span class='line'>547</span> </span><span class="WHIT">    </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">container</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">odr._svgContainer.children</span><span class="PUNC">(</span><span class="STRN">"svg"</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>548</span> 
<span class='line'>549</span> </span><span class="WHIT">    </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">containerWidth</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">container.attr</span><span class="PUNC">(</span><span class="STRN">"width"</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">*</span><span class="WHIT"> </span><span class="NAME">odr.drag.extensionsMultiplier</span><span class="WHIT">
<span class='line'>550</span> </span><span class="WHIT">    </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">containerHeight</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">container.attr</span><span class="PUNC">(</span><span class="STRN">"height"</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">*</span><span class="WHIT"> </span><span class="NAME">odr.drag.extensionsMultiplier</span><span class="WHIT">
<span class='line'>551</span> </span><span class="WHIT">    </span><span class="NAME">container.attr</span><span class="PUNC">(</span><span class="STRN">"width"</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">containerWidth</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>552</span> </span><span class="WHIT">    </span><span class="NAME">container.attr</span><span class="PUNC">(</span><span class="STRN">"height"</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">containerHeight</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>553</span> </span><span class="WHIT">    </span><span class="NAME">container.attr</span><span class="PUNC">(</span><span class="STRN">"viewBox"</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">"0 0 "</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">containerWidth</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="STRN">" "</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">containerHeight</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>554</span> </span><span class="WHIT">    </span><span class="NAME">odr._svgContainer.css</span><span class="PUNC">(</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>555</span> </span><span class="WHIT">        </span><span class="NAME">width</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT">  </span><span class="NAME">containerWidth</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>556</span> </span><span class="WHIT">        </span><span class="NAME">height</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">containerHeight</span><span class="WHIT">
<span class='line'>557</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>558</span> 
<span class='line'>559</span> </span><span class="WHIT">    </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">button</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">e.button</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>560</span> </span><span class="WHIT">    </span><span class="NAME">odr._dragging.elementToDrag</span><span class="PUNC">[</span><span class="NAME">button</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">j</span><span class="PUNC">(</span><span class="KEYW">this</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>561</span> </span><span class="WHIT">    </span><span class="NAME">odr._dragging.previousEvent</span><span class="PUNC">[</span><span class="NAME">button</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">e</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>562</span> </span><span class="WHIT">    
<span class='line'>563</span>     </span><span class="NAME">j</span><span class="PUNC">(</span><span class="STRN">"body"</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">mousemove</span><span class="PUNC">(</span><span class="NAME">odr._drag</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>564</span> </span><span class="WHIT">    </span><span class="NAME">j</span><span class="PUNC">(</span><span class="STRN">"body"</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">addClass</span><span class="PUNC">(</span><span class="NAME">odr.grid</span><span class="PUNC">[</span><span class="STRN">"class"</span><span class="PUNC">]</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>565</span> 
<span class='line'>566</span> </span><span class="WHIT">    </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">(</span><span class="NAME">odr._dragging.itemToDrag</span><span class="PUNC">[</span><span class="NAME">button</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">odr.registry.get</span><span class="PUNC">(</span><span class="NAME">j</span><span class="PUNC">(</span><span class="KEYW">this</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">attr</span><span class="PUNC">(</span><span class="STRN">"id"</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="KEYW">null</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>567</span> </span><span class="WHIT">        </span><span class="NAME">odr._dragging.itemToDrag</span><span class="PUNC">[</span><span class="NAME">button</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">odr.registry.get</span><span class="PUNC">(</span><span class="NAME">j</span><span class="PUNC">(</span><span class="KEYW">this</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">attr</span><span class="PUNC">(</span><span class="STRN">"id"</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">removeNonNumbers</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>568</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>569</span> </span><span class="WHIT">    
<span class='line'>570</span>     </span><span class="NAME">odr._dragging.itemToDrag</span><span class="PUNC">[</span><span class="NAME">button</span><span class="PUNC">]</span><span class="PUNC">.</span><span class="NAME">dragStart</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>571</span> 
<span class='line'>572</span> </span><span class="WHIT">    </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="KEYW">false</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>573</span> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>574</span> 
<span class='line'>575</span> </span><span class="COMM">/**
<span class='line'>576</span>  * @description
<span class='line'>577</span>  * &lt;p>This function handles the actual dragging, i.e. when the user clicked on a node and is now moving the mouse.&lt;/p>
<span class='line'>578</span>  *
<span class='line'>579</span>  * &lt;p>This function also makes sure that the container sizes adapts itself to the position and size of the dragged
<span class='line'>580</span>  * node. This function also contains the functionality that enables the user to drag a node to the border of the
<span class='line'>581</span>  * &lt;/p>
<span class='line'>582</span>  *
<span class='line'>583</span>  * @param {jQuery event} e The jQuery mouse event
<span class='line'>584</span>  */</span><span class="WHIT">
<span class='line'>585</span> </span><span class="NAME">odr._drag</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">e</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>586</span> </span><span class="WHIT">    </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">button</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">e.button</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>587</span> </span><span class="WHIT">    </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">odr._dragging.previousEvent</span><span class="PUNC">[</span><span class="NAME">button</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="NAME">undefined</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>588</span> </span><span class="WHIT">        </span><span class="NAME">j</span><span class="PUNC">(</span><span class="STRN">"body"</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">unbind</span><span class="PUNC">(</span><span class="STRN">"mousemove"</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>589</span> </span><span class="WHIT">        </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="KEYW">false</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>590</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>591</span> 
<span class='line'>592</span> </span><span class="WHIT">    </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">oldX</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">odr._dragging.itemToDrag</span><span class="PUNC">[</span><span class="NAME">button</span><span class="PUNC">]</span><span class="PUNC">.</span><span class="NAME">x</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>593</span> </span><span class="WHIT">    </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">oldY</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">odr._dragging.itemToDrag</span><span class="PUNC">[</span><span class="NAME">button</span><span class="PUNC">]</span><span class="PUNC">.</span><span class="NAME">y</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>594</span> 
<span class='line'>595</span> </span><span class="WHIT">    </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">deltaX</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">e.pageX</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="WHIT"> </span><span class="NAME">odr._dragging.previousEvent</span><span class="PUNC">[</span><span class="NAME">button</span><span class="PUNC">]</span><span class="PUNC">.</span><span class="NAME">pageX</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">*</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NUMB">1</span><span class="WHIT"> </span><span class="PUNC">/</span><span class="WHIT"> </span><span class="NAME">odr._scale.level</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>596</span> </span><span class="WHIT">    </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">deltaY</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">e.pageY</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="WHIT"> </span><span class="NAME">odr._dragging.previousEvent</span><span class="PUNC">[</span><span class="NAME">button</span><span class="PUNC">]</span><span class="PUNC">.</span><span class="NAME">pageY</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">*</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NUMB">1</span><span class="WHIT"> </span><span class="PUNC">/</span><span class="WHIT"> </span><span class="NAME">odr._scale.level</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>597</span> 
<span class='line'>598</span> </span><span class="WHIT">    </span><span class="NAME">odr._dragging.itemToDrag</span><span class="PUNC">[</span><span class="NAME">button</span><span class="PUNC">]</span><span class="PUNC">.</span><span class="NAME">x</span><span class="PUNC">(</span><span class="NAME">oldX</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">deltaX</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>599</span> </span><span class="WHIT">    </span><span class="NAME">odr._dragging.itemToDrag</span><span class="PUNC">[</span><span class="NAME">button</span><span class="PUNC">]</span><span class="PUNC">.</span><span class="NAME">y</span><span class="PUNC">(</span><span class="NAME">oldY</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">deltaY</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>600</span> </span><span class="WHIT">    </span><span class="NAME">odr._dragging.previousEvent</span><span class="PUNC">[</span><span class="NAME">button</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">e</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>601</span> 
<span class='line'>602</span> </span><span class="WHIT">    </span><span class="NAME">odr._dragging.itemToDrag</span><span class="PUNC">[</span><span class="NAME">button</span><span class="PUNC">]</span><span class="PUNC">.</span><span class="NAME">dragging</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>603</span> 
<span class='line'>604</span> </span><span class="WHIT">    </span><span class="NAME">odr.assertContainerSize</span><span class="PUNC">(</span><span class="NAME">odr._dragging.itemToDrag</span><span class="PUNC">[</span><span class="NAME">button</span><span class="PUNC">]</span><span class="PUNC">.</span><span class="NAME">extendedId</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>605</span> 
<span class='line'>606</span> 
<span class='line'>607</span> </span><span class="WHIT">    </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">viewportWidth</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">j</span><span class="PUNC">(</span><span class="NAME">window</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">width</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>608</span> </span><span class="WHIT">    </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">viewportHeight</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">j</span><span class="PUNC">(</span><span class="NAME">window</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">height</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>609</span> </span><span class="WHIT">    </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">scrollLeft</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">j</span><span class="PUNC">(</span><span class="NAME">window</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">scrollLeft</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>610</span> </span><span class="WHIT">    </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">scrollTop</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">j</span><span class="PUNC">(</span><span class="NAME">window</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">scrollTop</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>611</span> </span><span class="WHIT">    </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">lowerRightCorner</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">odr._dragging.itemToDrag</span><span class="PUNC">[</span><span class="NAME">button</span><span class="PUNC">]</span><span class="PUNC">.</span><span class="NAME">bottomRight</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>612</span> </span><span class="WHIT">    </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">topLeftCorner</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">odr._dragging.itemToDrag</span><span class="PUNC">[</span><span class="NAME">button</span><span class="PUNC">]</span><span class="PUNC">.</span><span class="NAME">topLeft</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>613</span> 
<span class='line'>614</span> </span><span class="WHIT">    </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">scrollX</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>615</span> </span><span class="WHIT">    </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">scrollY</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>616</span> 
<span class='line'>617</span> </span><span class="WHIT">    </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">doScrollRight</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">lowerRightCorner.x</span><span class="WHIT"> </span><span class="PUNC">*</span><span class="WHIT"> </span><span class="NAME">odr._scale.level</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="WHIT"> </span><span class="NAME">scrollLeft</span><span class="WHIT"> </span><span class="PUNC">></span><span class="WHIT"> </span><span class="NAME">viewportWidth</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="WHIT"> </span><span class="NAME">odr.scroll.margin.right</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>618</span> </span><span class="WHIT">    </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">doScrollLeft</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">topLeftCorner.x</span><span class="WHIT"> </span><span class="PUNC">*</span><span class="WHIT"> </span><span class="NAME">odr._scale.level</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="WHIT"> </span><span class="NAME">scrollLeft</span><span class="WHIT"> </span><span class="PUNC">&lt;</span><span class="WHIT"> </span><span class="NAME">odr.scroll.margin.left</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>619</span> </span><span class="WHIT">    </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">doScrollDown</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">lowerRightCorner.y</span><span class="WHIT"> </span><span class="PUNC">*</span><span class="WHIT"> </span><span class="NAME">odr._scale.level</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">></span><span class="WHIT"> </span><span class="NAME">viewportHeight</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="WHIT"> </span><span class="NAME">odr.scroll.margin.down</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="WHIT"> </span><span class="NAME">scrollTop</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>620</span> </span><span class="WHIT">    </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">doScrollUp</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">topLeftCorner.y</span><span class="WHIT"> </span><span class="PUNC">*</span><span class="WHIT"> </span><span class="NAME">odr._scale.level</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">&lt;</span><span class="WHIT"> </span><span class="NAME">scrollTop</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">odr.scroll.margin.up</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>621</span> 
<span class='line'>622</span> </span><span class="WHIT">    </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">doScrollRight</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>623</span> </span><span class="WHIT">        </span><span class="NAME">scrollX</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">odr.scroll.speed.right</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>624</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">doScrollLeft</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>625</span> </span><span class="WHIT">        </span><span class="NAME">scrollX</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">odr.scroll.speed.left</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>626</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>627</span> 
<span class='line'>628</span> </span><span class="WHIT">    </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">doScrollUp</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>629</span> </span><span class="WHIT">        </span><span class="NAME">scrollY</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">odr.scroll.speed.up</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>630</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">doScrollDown</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>631</span> </span><span class="WHIT">        </span><span class="NAME">scrollY</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">odr.scroll.speed.down</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>632</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>633</span> 
<span class='line'>634</span> </span><span class="WHIT">    </span><span class="NAME">window.scrollBy</span><span class="PUNC">(</span><span class="NAME">scrollX</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">scrollY</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>635</span> 
<span class='line'>636</span> </span><span class="WHIT">    </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="KEYW">false</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>637</span> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>638</span> 
<span class='line'>639</span> 
<span class='line'>640</span> </span><span class="COMM">/**
<span class='line'>641</span>  * @description
<span class='line'>642</span>  * &lt;p>When the user releases the mouse button (while dragging), this function is called.&lt;/p>
<span class='line'>643</span>  *
<span class='line'>644</span>  * &lt;p>
<span class='line'>645</span>  * This function hides the grid and detaches temporarily bound listeners. In addition, {@link odr.assertContainerSize}
<span class='line'>646</span>  * is called to make sure that the canvas size is adapted.
<span class='line'>647</span>  * &lt;/p>
<span class='line'>648</span>  *
<span class='line'>649</span>  * @param {jQuery event} e The jQuery mouse event
<span class='line'>650</span>  */</span><span class="WHIT">
<span class='line'>651</span> </span><span class="NAME">odr._dragStop</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">e</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>652</span> </span><span class="WHIT">    </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">button</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">e.button</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>653</span> 
<span class='line'>654</span> </span><span class="WHIT">    </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">odr._dragging.itemToDrag</span><span class="PUNC">[</span><span class="NAME">button</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="NAME">undefined</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="NAME">e.ctrlKey</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>655</span> </span><span class="WHIT">        </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="KEYW">false</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>656</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>657</span> 
<span class='line'>658</span> </span><span class="WHIT">    </span><span class="NAME">j</span><span class="PUNC">(</span><span class="STRN">"body"</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">removeClass</span><span class="PUNC">(</span><span class="NAME">odr.grid</span><span class="PUNC">[</span><span class="STRN">"class"</span><span class="PUNC">]</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>659</span> 
<span class='line'>660</span> </span><span class="WHIT">    </span><span class="NAME">j</span><span class="PUNC">(</span><span class="STRN">"body"</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">unbind</span><span class="PUNC">(</span><span class="STRN">"mousemove"</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>661</span> </span><span class="WHIT">    </span><span class="NAME">odr._dragging.previousEvent</span><span class="PUNC">[</span><span class="NAME">button</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">undefined</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>662</span> 
<span class='line'>663</span> </span><span class="WHIT">    </span><span class="NAME">odr._dragging.itemToDrag</span><span class="PUNC">[</span><span class="NAME">button</span><span class="PUNC">]</span><span class="PUNC">.</span><span class="NAME">dragEnd</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>664</span> 
<span class='line'>665</span> </span><span class="WHIT">    </span><span class="NAME">odr.assertContainerSize</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>666</span> 
<span class='line'>667</span> </span><span class="WHIT">    </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="KEYW">false</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>668</span> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>669</span> 
<span class='line'>670</span> 
<span class='line'>671</span> 
<span class='line'>672</span> 
<span class='line'>673</span> 
<span class='line'>674</span> 
<span class='line'>675</span> 
<span class='line'>676</span> 
<span class='line'>677</span> 
<span class='line'>678</span> 
<span class='line'>679</span> 
<span class='line'>680</span> 
<span class='line'>681</span> 
<span class='line'>682</span> </span><span class="COMM">/*
<span class='line'>683</span>  * ###########################################################################
<span class='line'>684</span>  *                              Zooming
<span class='line'>685</span>  */</span><span class="WHIT">
<span class='line'>686</span> </span><span class="COMM">/**
<span class='line'>687</span>  * @description
<span class='line'>688</span>  * &lt;p>Scale the association to a new level or retrieve the current scale level by calling the method without a
<span class='line'>689</span>  * parameter.&lt;/p>
<span class='line'>690</span>  *
<span class='line'>691</span>  * &lt;p>The default scale level is 1. The reduce the scale level by 10% set the scale level to 0.9.&lt;/p>
<span class='line'>692</span>  *
<span class='line'>693</span>  * @param {Number} [newScale] The new scale level
<span class='line'>694</span>  * @return {Number} Always the current scale level. When setting a new scale level, the new level is returned.
<span class='line'>695</span>  */</span><span class="WHIT">
<span class='line'>696</span> </span><span class="NAME">odr.scale</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">newScale</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>697</span> </span><span class="WHIT">    </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">!</span><span class="NAME">newScale</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>698</span> </span><span class="WHIT">        </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">odr._scale.level</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>699</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>700</span> 
<span class='line'>701</span> </span><span class="WHIT">    </span><span class="NAME">odr._scale.level</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">newScale</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>702</span> 
<span class='line'>703</span> </span><span class="WHIT">    </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">transformAttribute</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">"scale("</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">odr._scale.level</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="STRN">")"</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>704</span> 
<span class='line'>705</span> </span><span class="WHIT">    </span><span class="KEYW">for</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT"> </span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">&lt;</span><span class="WHIT"> </span><span class="NAME">odr.groups.length</span><span class="PUNC">;</span><span class="WHIT"> </span><span class="NAME">i</span><span class="PUNC">++</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>706</span> </span><span class="WHIT">        </span><span class="NAME">j</span><span class="PUNC">(</span><span class="STRN">"#"</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">odr.groups</span><span class="PUNC">[</span><span class="NAME">i</span><span class="PUNC">]</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">attr</span><span class="PUNC">(</span><span class="STRN">"transform"</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">transformAttribute</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>707</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>708</span> 
<span class='line'>709</span> </span><span class="WHIT">    </span><span class="NAME">odr.assertContainerSize</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>710</span> 
<span class='line'>711</span> </span><span class="WHIT">    </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">odr._scale.level</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>712</span> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>713</span> 
<span class='line'>714</span> 
<span class='line'>715</span> 
<span class='line'>716</span> 
<span class='line'>717</span> 
<span class='line'>718</span> 
<span class='line'>719</span> 
<span class='line'>720</span> 
<span class='line'>721</span> 
<span class='line'>722</span> 
<span class='line'>723</span> </span><span class="COMM">/*
<span class='line'>724</span>  * ###########################################################################
<span class='line'>725</span>  *                              Export
<span class='line'>726</span>  */</span><span class="WHIT">
<span class='line'>727</span> </span><span class="COMM">/**
<span class='line'>728</span>  * @description
<span class='line'>729</span>  * Call this function before exporting. This function will reduce the white borders at the sides of the image.
<span class='line'>730</span>  */</span><span class="WHIT">
<span class='line'>731</span> </span><span class="NAME">odr.beforeExport</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>732</span> 
<span class='line'>733</span> </span><span class="WHIT">    </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">container</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">odr._svgContainer.children</span><span class="PUNC">(</span><span class="STRN">"svg"</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>734</span> 
<span class='line'>735</span> </span><span class="WHIT">    </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">x</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">null</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>736</span> </span><span class="WHIT">    </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">y</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">null</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>737</span> </span><span class="WHIT">    </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">width</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>738</span> </span><span class="WHIT">    </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">height</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>739</span> 
<span class='line'>740</span> 
<span class='line'>741</span> </span><span class="WHIT">    </span><span class="NAME">j</span><span class="PUNC">(</span><span class="STRN">"."</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">odr.rectangleSettings</span><span class="PUNC">[</span><span class="STRN">"class"</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="STRN">", ."</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">odr.handleSettings</span><span class="PUNC">[</span><span class="STRN">"class"</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="STRN">", ."</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">odr.associationSettings.text</span><span class="PUNC">[</span><span class="STRN">"class"</span><span class="PUNC">]</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">each</span><span class="PUNC">(</span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>742</span> </span><span class="WHIT">        </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">currentElement</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">odr.registry.get</span><span class="PUNC">(</span><span class="NAME">j</span><span class="PUNC">(</span><span class="KEYW">this</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">attr</span><span class="PUNC">(</span><span class="STRN">"id"</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>743</span> 
<span class='line'>744</span> </span><span class="WHIT">        </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">currentElement</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="NAME">undefined</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>745</span> </span><span class="WHIT">            </span><span class="NAME">currentElement</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">odr.registry.get</span><span class="PUNC">(</span><span class="NAME">j</span><span class="PUNC">(</span><span class="KEYW">this</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">attr</span><span class="PUNC">(</span><span class="STRN">"id"</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">removeNonNumbers</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>746</span> </span><span class="WHIT">        </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>747</span> 
<span class='line'>748</span> </span><span class="WHIT">        </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">lowerRightCorner</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">currentElement.bottomRight</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>749</span> </span><span class="WHIT">        </span><span class="NAME">lowerRightCorner.x</span><span class="WHIT"> </span><span class="PUNC">*</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">odr._scale.level</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>750</span> </span><span class="WHIT">        </span><span class="NAME">lowerRightCorner.y</span><span class="WHIT"> </span><span class="PUNC">*</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">odr._scale.level</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>751</span> 
<span class='line'>752</span> </span><span class="WHIT">        </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">topLeftCorner</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">currentElement.topLeft</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>753</span> </span><span class="WHIT">        </span><span class="NAME">topLeftCorner.x</span><span class="WHIT"> </span><span class="PUNC">*</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">odr._scale.level</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>754</span> </span><span class="WHIT">        </span><span class="NAME">topLeftCorner.y</span><span class="WHIT"> </span><span class="PUNC">*</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">odr._scale.level</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>755</span> 
<span class='line'>756</span> </span><span class="WHIT">        </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">lowerRightCorner.x</span><span class="WHIT"> </span><span class="PUNC">></span><span class="WHIT"> </span><span class="NAME">width</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>757</span> </span><span class="WHIT">            </span><span class="NAME">width</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">lowerRightCorner.x</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>758</span> </span><span class="WHIT">        </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>759</span> 
<span class='line'>760</span> </span><span class="WHIT">        </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">lowerRightCorner.y</span><span class="WHIT"> </span><span class="PUNC">></span><span class="WHIT"> </span><span class="NAME">height</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>761</span> </span><span class="WHIT">            </span><span class="NAME">height</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">lowerRightCorner.y</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>762</span> </span><span class="WHIT">        </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>763</span> 
<span class='line'>764</span> </span><span class="WHIT">        </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">x</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="KEYW">null</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="NAME">topLeftCorner.x</span><span class="WHIT"> </span><span class="PUNC">&lt;</span><span class="WHIT"> </span><span class="NAME">x</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>765</span> </span><span class="WHIT">            </span><span class="NAME">x</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">topLeftCorner.x</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>766</span> </span><span class="WHIT">        </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>767</span> 
<span class='line'>768</span> </span><span class="WHIT">        </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">y</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="KEYW">null</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="NAME">topLeftCorner.y</span><span class="WHIT"> </span><span class="PUNC">&lt;</span><span class="WHIT"> </span><span class="NAME">y</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>769</span> </span><span class="WHIT">            </span><span class="NAME">y</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">topLeftCorner.y</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>770</span> </span><span class="WHIT">        </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>771</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>772</span> 
<span class='line'>773</span> </span><span class="WHIT">    </span><span class="NAME">width</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">odr.svgContainer.padding.x</span><span class="WHIT">
<span class='line'>774</span> </span><span class="WHIT">    </span><span class="NAME">height</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">odr.svgContainer.padding.y</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>775</span> 
<span class='line'>776</span> </span><span class="WHIT">    </span><span class="NAME">x</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">odr.svgContainer.padding.x</span><span class="WHIT">
<span class='line'>777</span> </span><span class="WHIT">    </span><span class="NAME">y</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">odr.svgContainer.padding.y</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>778</span> 
<span class='line'>779</span> </span><span class="WHIT">    </span><span class="NAME">container.attr</span><span class="PUNC">(</span><span class="STRN">"width"</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">width</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="WHIT"> </span><span class="NAME">x</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>780</span> </span><span class="WHIT">    </span><span class="NAME">container.attr</span><span class="PUNC">(</span><span class="STRN">"height"</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">height</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="WHIT"> </span><span class="NAME">y</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>781</span> 
<span class='line'>782</span> </span><span class="WHIT">    </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">viewBox</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">x</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="STRN">" "</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">y</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="STRN">" "</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">parseInt</span><span class="PUNC">(</span><span class="NAME">width</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="WHIT"> </span><span class="NAME">parseInt</span><span class="PUNC">(</span><span class="NAME">x</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="STRN">" "</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">parseInt</span><span class="PUNC">(</span><span class="NAME">height</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="WHIT"> </span><span class="NAME">parseInt</span><span class="PUNC">(</span><span class="NAME">y</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>783</span> 
<span class='line'>784</span> </span><span class="WHIT">    </span><span class="NAME">container.attr</span><span class="PUNC">(</span><span class="STRN">"viewBox"</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">viewBox</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>785</span> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>786</span> 
<span class='line'>787</span> </span><span class="COMM">/**
<span class='line'>788</span>  * @description
<span class='line'>789</span>  * Call this function when the export is done. It will reset the canvas so that everything will look
<span class='line'>790</span>  */</span><span class="WHIT">
<span class='line'>791</span> </span><span class="NAME">odr.afterExport</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">odr.assertContainerSize</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>792</span> 
<span class='line'>793</span> 
<span class='line'>794</span> 
<span class='line'>795</span> 
<span class='line'>796</span> 
<span class='line'>797</span> 
<span class='line'>798</span> 
<span class='line'>799</span> 
<span class='line'>800</span> 
<span class='line'>801</span> 
<span class='line'>802</span> 
<span class='line'>803</span> 
<span class='line'>804</span> 
<span class='line'>805</span> 
<span class='line'>806</span> </span><span class="COMM">/*
<span class='line'>807</span>  * ###########################################################################
<span class='line'>808</span>  *                              Meassure text dimensions
<span class='line'>809</span>  */</span><span class="WHIT">
<span class='line'>810</span> </span><span class="COMM">/**
<span class='line'>811</span>  * @description
<span class='line'>812</span>  * This function measures the size of a given text with a specified css.
<span class='line'>813</span>  *
<span class='line'>814</span>  * @param {String} text The text from which you want to meassure the size
<span class='line'>815</span>  * @param {Object} css The css which should be used for meassuring
<span class='line'>816</span>  * @return {Object} An object literal with width and height properties that represent the text dimensions.
<span class='line'>817</span>  */</span><span class="WHIT">
<span class='line'>818</span> </span><span class="NAME">odr.meassureTextDimensions</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">text</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">css</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>819</span> </span><span class="WHIT">    </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">div</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">document.createElement</span><span class="PUNC">(</span><span class="STRN">'div'</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>820</span> </span><span class="WHIT">    </span><span class="NAME">document.body.appendChild</span><span class="PUNC">(</span><span class="NAME">div</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>821</span> </span><span class="WHIT">    </span><span class="NAME">j</span><span class="PUNC">(</span><span class="NAME">div</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">css</span><span class="PUNC">(</span><span class="NAME">css</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>822</span> 
<span class='line'>823</span> </span><span class="WHIT">    </span><span class="NAME">j</span><span class="PUNC">(</span><span class="NAME">div</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">text</span><span class="PUNC">(</span><span class="NAME">text</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>824</span> 
<span class='line'>825</span> </span><span class="WHIT">    </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">result</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>826</span> </span><span class="WHIT">        </span><span class="NAME">height</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">j</span><span class="PUNC">(</span><span class="NAME">div</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">outerHeight</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>827</span> </span><span class="WHIT">        </span><span class="NAME">width</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">j</span><span class="PUNC">(</span><span class="NAME">div</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">outerWidth</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>828</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>829</span> 
<span class='line'>830</span> </span><span class="WHIT">    </span><span class="NAME">j</span><span class="PUNC">(</span><span class="NAME">div</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">remove</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>831</span> 
<span class='line'>832</span> </span><span class="WHIT">    </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">result</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>833</span> </span><span class="PUNC">}</span></pre></body></html>